#507643
Closest named color: Muddy Green (#657432). oklch(52.4% 0.088 138.1), rgb(80, 118, 67).
Aa
White text reads best on this color (5.23:1).
About this color
#507643 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.088 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.029 away. White text reads best on it, at 5.23:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 4.01:1 |
| White text | 5.23:1 |
Values
| HEX | #507643 |
| RGB | rgb(80, 118, 67) |
| HSL | hsl(105, 28%, 36%) |
| OKLCH | oklch(52.4% 0.088 138.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #507643 | 5.23:1 | AA | Lc -81.2 | Fine for body text |
| Black text on #507643 | 4.01:1 | AA large text | Lc 28.2 | Dividers and decoration only |
| #507643 text on white | 5.23:1 | AA | Lc 75.9 | Fine for body text |
| #507643 text on black | 4.01:1 | AA large text | Lc -25.8 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCF
oklch(88.5% 0.022 139)
-
Step 300
300
#B4C7AF
oklch(80.9% 0.039 139.2)
-
Step 400
400
#8EAA84
oklch(70.6% 0.062 137.5)
-
Step 500
500
#719565
oklch(63% 0.08 138)
-
Step 600
600 (this color)
#507643
oklch(52.4% 0.088 138.1)
-
Step 700
700
#496C3D
oklch(49.2% 0.082 138)
-
Step 800
800
#3C5833
oklch(42.8% 0.068 138.3)
-
Step 900
900
#33482D
oklch(37.6% 0.052 138.9)
-
Step 950
950
#1E2A1A
oklch(26.9% 0.033 138)
#507643 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #796E3F | 0.060 |
| Deuteranopia (no green cones) | #736B46 | 0.059 |
| Tritanopia (no blue cones) | #4E7369 | 0.059 |
| Achromatopsia (no color) | #6C6C6C | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #507643
#507643
oklch(52.4% 0.088 138.1)
- #7F598B
#7F598B
oklch(52.3% 0.088 317.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #507643, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.029
- Dark Moss Green #606C38 ΔE 0.032
- Dark Olive Green #556B2F ΔE 0.034
- Military Green #667C3E ΔE 0.036
- Dark Sage #598556 ΔE 0.049
- Camo Green #526525 ΔE 0.053
- Brown Green #706C11 ΔE 0.055
- Browny Green #6F6C0A ΔE 0.055
Use #507643 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.